Question
A gun that is spring-loaded shoots an object horizontally. The initial height of the gun is h=5 cm and the object lands 20 cm away. What is the gun's muzzle velocity?
Do i use something like v=sqr(k)/m*x. am getting something like 3.2, is this somewhat correct at all.
Do i use something like v=sqr(k)/m*x. am getting something like 3.2, is this somewhat correct at all.